Struct RatatuiView 

pub struct RatatuiView<F> { /* private fields */ }

A Tuika view backed by a ratatui rendering closure.

The closure form is intentional: many ratatui widgets borrow their data. Captured owned data can be borrowed while constructing the widget inside the closure, without requiring a self-referential wrapper.

Implementations

impl<F> RatatuiView<F>

where F: Fn(Rect, &mut Buffer),

pub fn fill(render: F) -> Self

Create a view that requests all space offered by its parent.

use ratatui::widgets::{Block, Widget};
use tuika::interop::RatatuiView;

let view = RatatuiView::fill(|area, buffer| {
    Block::bordered().title(" ratatui ").render(area, buffer);
});

pub fn sized(size: Size, render: F) -> Self

Create a view with a fixed intrinsic size for Dimension::Auto layout.

Trait Implementations

impl<F> View for RatatuiView<F>

where F: Fn(Rect, &mut Buffer),

fn measure(&self, available: Size) -> Size

Report the intrinsic content size wanted given available.

fn render(&self, area: Rect, surface: &mut Surface<'_>, _ctx: &RenderCtx<'_>)

Paint the view into the assigned area through surface.